NL7300127A - - Google Patents

Info

Publication number
NL7300127A
NL7300127A NL7300127A NL7300127A NL7300127A NL 7300127 A NL7300127 A NL 7300127A NL 7300127 A NL7300127 A NL 7300127A NL 7300127 A NL7300127 A NL 7300127A NL 7300127 A NL7300127 A NL 7300127A
Authority
NL
Netherlands
Application number
NL7300127A
Other versions
NL173885C (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7300127A publication Critical patent/NL7300127A/xx
Application granted granted Critical
Publication of NL173885C publication Critical patent/NL173885C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/226—Transversal partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
NLAANVRAGE7300127,A 1972-01-13 1973-01-04 REACTOR FOR PERFORMING EXOTHERMAL AND ENDOTHERMAL CHEMICAL REACTIONS. NL173885C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2201528A DE2201528C2 (en) 1972-01-13 1972-01-13 Reaction apparatus for carrying out exothermic and endothermic catalytic processes with radial flow of the heat exchange medium

Publications (2)

Publication Number Publication Date
NL7300127A true NL7300127A (en) 1973-07-17
NL173885C NL173885C (en) 1984-03-16

Family

ID=5832921

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7300127,A NL173885C (en) 1972-01-13 1973-01-04 REACTOR FOR PERFORMING EXOTHERMAL AND ENDOTHERMAL CHEMICAL REACTIONS.

Country Status (8)

Country Link
US (1) US3871445A (en)
JP (1) JPS5215272B2 (en)
BE (1) BE793928A (en)
DE (1) DE2201528C2 (en)
FR (1) FR2168092B1 (en)
GB (1) GB1415791A (en)
IT (1) IT972669B (en)
NL (1) NL173885C (en)

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DE2343788C3 (en) * 1973-08-30 1980-07-10 Wacker-Chemie Gmbh, 8000 Muenchen Device for the continuous implementation of chemical reactions, in particular polymerizations and processes for the continuous suspension polymerization of vinyl chloride
AU529228B2 (en) * 1977-07-13 1983-06-02 Nippon Shokubai Kagaku Kogyo Co. Ltd. Catalytic vapour phase oxidation
DE2903582B1 (en) * 1979-01-31 1980-11-20 Basf Ag, 6700 Ludwigshafen Tube bundle reactor for carrying out catalytic reactions in the gas phase
DE3034208A1 (en) * 1980-09-11 1982-04-22 GHT Gesellschaft für Hochtemperaturreaktor-Technik mbH, 5060 Bergisch Gladbach CANOPY WITH CATALYST MOLDED BODIES
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DE3409159A1 (en) * 1984-03-13 1985-09-26 Deggendorfer Werft Und Eisenbau Gmbh, 8360 Deggendorf TUBE BUNCH REACTION APPARATUS
JPH03502422A (en) * 1988-12-13 1991-06-06 デークゲンドルファー・ヴェルフト・ウント・アイゼンバウ・ゲゼルシャフト・ミット・ベシュレンクター・ハフツング bundle tubular reactor
FR2655876B1 (en) * 1989-12-19 1994-03-11 Pecquet Tesson Ste Indle REACTOR FOR CATALYST CHEMICAL REACTIONS.
DE4013051A1 (en) * 1990-04-24 1991-11-07 Basf Ag METHOD FOR PRODUCING PHTHALIC ACID ANHYDRIDE FROM O-XYLOL
US5248483A (en) * 1991-03-28 1993-09-28 Phillips Petroleum Company Apparatus and methods for producing ceramic products
DE4123243A1 (en) * 1991-07-13 1993-01-14 Degussa TEMPERATURE VARIABLE TUBE BUNDLE HEAT EXCHANGER FOR CONSTANT QUANTITY RATIO OF EXCHANGE GAS AND HEAT EXCHANGE PROCESS
US5203405A (en) * 1992-02-03 1993-04-20 Phillips Petroleum Company Two pass shell and tube heat exchanger with return annular distributor
US5425415A (en) * 1993-06-15 1995-06-20 Abb Lummus Crest Inc. Vertical heat exchanger
DE4428017A1 (en) * 1994-08-08 1996-02-15 Bayer Ag Process for the preparation of aromatic amines
DE4428018A1 (en) * 1994-08-08 1996-02-15 Bayer Ag Process for the preparation of aromatic amines
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DE19542755A1 (en) 1995-11-16 1997-05-22 Basf Ag Multimetal oxides
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DE19707943C2 (en) 1997-02-27 1999-07-08 Basf Ag Process for the preparation of phthalic anhydride and catalyst therefor
DE19836792A1 (en) * 1998-08-13 2000-02-17 Basf Ag Tube bundle reactor, for oxidation reactions, has partitioned headers allowing heat exchange medium supply to the lower header to be combined with co-current passage within the reactor
US6384274B1 (en) 1998-09-27 2002-05-07 Rohm And Haas Company Single reactor process for preparing acrylic acid from propylene having improved capacity
DE19851786A1 (en) 1998-11-10 2000-05-11 Basf Ag Multimetal oxide containing silver and vanadium oxide and its use
EP1080780B1 (en) * 1999-08-31 2007-08-01 Nippon Shokubai Co., Ltd. Reactor for catalytic gas phase oxidation
ZA200004211B (en) * 1999-08-31 2001-02-14 Nippon Catalytic Chem Ind Method for catalytic gas phase oxidation.
DE10011309A1 (en) * 2000-03-10 2001-09-13 Basf Ag Production of maleic anhydride comprises gas-phase oxidation of hydrocarbons in a reactor comprising at least two sequential cooled reaction zones at different temperatures
DE10024342A1 (en) 2000-05-17 2001-11-22 Basf Ag Reactor having a contact tube bundle, useful for oxidation reactions, has a heat exchange agent recycle loop fed through the chamber and rotating disks that rotate in the reactor center and edge.
CA2413388C (en) * 2000-06-29 2009-12-22 H2Gen Innovations Inc. Improved system for hydrogen generation through steam reforming of hydrocarbons and integrated chemical reactor for hydrogen production from hydrocarbons
DE10127365A1 (en) * 2001-06-06 2002-12-12 Basf Ag Pump, used for conveying heat transfer medium, comprises housing containing guide pipe and having opening in its lower part, via which heat transfer medium removed from lower region of reactor flows into housing
JP4017928B2 (en) * 2001-07-20 2007-12-05 ビーエーエスエフ アクチェンゲゼルシャフト Reactor, pump for use in the reactor, and method for performing oxidation reaction
US7316804B2 (en) * 2001-08-02 2008-01-08 Ineos Usa Llc Flow reactors for chemical conversions with heterogeneous catalysts
DE10144857A1 (en) * 2001-09-12 2003-03-27 Deggendorfer Werft Eisenbau Reactor arrangement used for the production of phthalic acid anhydride from o-xylol and/or naphthalene has a cooling stage and a secondary reactor located in the same housing as the main reactor
AU2003211899B2 (en) * 2002-03-11 2008-09-25 Mitsubishi Chemical Corporation Process for catalytic vapor phase oxidation
US8017816B2 (en) * 2002-04-22 2011-09-13 The Curators Of The University Of Missouri Method of producing lower alcohols from glycerol
US8252961B2 (en) 2002-04-22 2012-08-28 The Curators Of The University Of Missouri Method of producing lower alcohols from glycerol
US7663004B2 (en) * 2002-04-22 2010-02-16 The Curators Of The University Of Missouri Method of producing lower alcohols from glycerol
KR100450234B1 (en) * 2002-07-10 2004-09-24 주식회사 엘지화학 Catalytic oxidation reactor with enhanced heat exchanging system
DE10258180A1 (en) * 2002-12-12 2004-06-24 Basf Ag Preparation of chlorine involves oxidation of hydrogen chloride and gas stream comprising molecular oxygen in presence of fixed-bed catalyst is carried out in reactor having annular and disk-shaped deflection plates between catalyst tubes
DE10258153A1 (en) * 2002-12-12 2004-06-24 Basf Ag Preparation of chlorine by gas-phase oxidation of hydrogen chloride by a gas stream having molecular oxygen in presence of a fixed-bed catalyst is carried out in reactor having bundle of parallel catalyst tubes and deflector plate
EP1569745B1 (en) * 2002-12-12 2019-03-20 MAN Energy Solutions SE Shell-and-tube type reactor for catalytic gas phase reactions
DE10312788A1 (en) * 2003-03-21 2004-09-30 Behr Gmbh & Co. Kg Exhaust gas heat exchanger and sealing device for exhaust gas heat exchanger
DE10334132A1 (en) 2003-07-25 2005-04-07 Basf Ag Silver, vanadium and a promoter metal-containing multimetal and its use
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KR100553825B1 (en) * 2003-09-01 2006-02-21 주식회사 엘지화학 Method of producing unsaturated aldehyde and unsaturated acid in fixed-bed catalytic partial oxidation reactor with enhanced heat control system
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KR101248672B1 (en) * 2004-09-15 2013-03-28 가부시끼가이샤 구레하 Apparatus and method for solid-liquid contact
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KR100677051B1 (en) * 2005-03-18 2007-02-01 주식회사 엘지화학 Method of producing unsaturated acid from olefin
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DE102006007619A1 (en) * 2006-02-18 2007-08-23 Bayer Materialscience Ag Preparing aniline, useful to prepare e.g. di- and polyamine, comprises hydrogenating nitrobenzene to obtain raw aniline, extracting raw aniline with aqueous alkali metal hydroxide solution and separating aqueous- and organic phase
DE102006007620A1 (en) * 2006-02-18 2007-08-23 Bayer Materialscience Ag Production of crude aniline for use in producing di- and polyamines, involves purifying crude aniline by adding aqueous alkali metal hydroxide solution to crude aniline prior to and/or during distillation
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DE102006035203A1 (en) * 2006-07-29 2008-01-31 Bayer Materialscience Ag Process for the preparation of aromatic amines
DE102006052989A1 (en) * 2006-11-10 2008-05-15 Bayer Materialscience Ag Process for the removal of compounds with phenolic hydroxy groups from aromatic amines
DE102007010422A1 (en) 2007-03-01 2008-09-04 Basf Se Preparation of a catalyst, useful in the heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid, comprises attaching one of the active mass to the surface of the carrier body with the help of a binding agent
DE102007017080A1 (en) 2007-04-10 2008-10-16 Basf Se Method for feeding a longitudinal section of a contact tube
DE102007028332A1 (en) 2007-06-15 2008-12-18 Basf Se A method for feeding a reactor with a fixed catalyst bed comprising at least annular shaped catalyst bodies K.
DE102007039091A1 (en) 2007-08-18 2009-02-19 Bayer Materialscience Ag Process for the purification of aromatic amines
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DE102009019436A1 (en) * 2009-04-29 2010-11-04 Bayer Materialscience Ag Process for the preparation of aromatic amines
DE102009025374A1 (en) 2009-06-18 2010-12-23 Bayer Materialscience Ag Process for the preparation of aromatic amines
DE102009047291A1 (en) 2009-11-30 2010-09-23 Basf Se Producing (meth)acrolein, by heterogeneous catalyzed gas phase-partial oxidation, comprises guiding reaction gas mixture through a fresh fixed catalyst bed present in a reactor at increased temperature
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KR20130041145A (en) 2010-07-30 2013-04-24 바이엘 인텔렉쳐 프로퍼티 게엠베하 Method for continuously producing nitrobenzene
DE102010048405A1 (en) 2010-10-15 2011-05-19 Basf Se Long term operation of heterogeneously catalyzed partial gas phase oxidation of propene to acrolein, comprises conducting reaction gas input mixture containing propene, molecular oxygen and inert gas, through solid catalyst bed
EP2663544B1 (en) 2011-01-11 2014-12-24 Bayer Intellectual Property GmbH Process for preparing aromatic amines
DE102011076931A1 (en) 2011-06-03 2012-12-06 Basf Se Aqueous solution containing acrylic acid and its conjugate base
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EP2653461A1 (en) 2012-04-16 2013-10-23 Bayer MaterialScience AG Method for improved stopping of the reaction when producing aromatic amines from nitroaromatics
EP2653462A1 (en) 2012-04-16 2013-10-23 Bayer MaterialScience AG Method for improved starting the reaction when producing aromatic amines from nitroaromatics
DE102012207811A1 (en) 2012-05-10 2012-07-12 Basf Se Heterogeneously catalyzed gas phase partial oxidation of (meth)acrolein to (meth)acrylic acid using a catalytically active multimetal oxide mass
DE102013218628A1 (en) 2013-09-17 2014-03-06 Basf Se Catalyst useful for producing alpha, beta-unsaturated carboxylic acid by gas phase oxidation of alpha, beta-unsaturated aldehyde, comprises support molded body with active material applied on support molded body
DE102014203725A1 (en) 2014-02-28 2015-09-03 Basf Se Oxidation catalyst with saddle-shaped carrier shaped body
DE102016002679A1 (en) 2016-03-04 2017-09-21 Hans-Jürgen Eberle Apparatus and method for carrying out heterogeneously catalyzed exothermic gas phase reactions
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Also Published As

Publication number Publication date
FR2168092A1 (en) 1973-08-24
GB1415791A (en) 1975-11-26
JPS4880473A (en) 1973-10-27
BE793928A (en) 1973-05-02
US3871445A (en) 1975-03-18
IT972669B (en) 1974-05-31
NL173885C (en) 1984-03-16
DE2201528B1 (en) 1972-11-02
FR2168092B1 (en) 1977-07-29
JPS5215272B2 (en) 1977-04-27
DE2201528C2 (en) 1974-12-12

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BB A search report has been drawn up
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V1 Lapsed because of non-payment of the annual fee